Rare Tanzanite Rough Specimen from Voi, Kenya – 1.87 Carats geode or even select faceting depending

or even select faceting depending on orientation

It's a slim and cool looking piece

evenly spaced ridges that highlight the natural growth pattern of this ancient marine cephalopod

Measurement: 27mm x 12mm x 11mm

Rare Tanzanite Rough Specimen from Voi, Kenya – 1.87 Carats geode or even select faceting dependingI acquired this interesting and uncommon tanzanite rough specimen from a trusted source who said it originates from the rarely referenced Voi region of Kenya. This piece exhibits a rich blend of blue to teal hues, along with noticeable color zoning and directional structure that gives it a slightly different look compared to traditional Merelani (Tanzania) material. The crystal displays linear banding typical of zoisite, along with visible inclusions